diff --git a/OpenAPI/LearningHub.Nhs.OpenApi.Services.Interface/Services/ICatalogueService.cs b/OpenAPI/LearningHub.Nhs.OpenApi.Services.Interface/Services/ICatalogueService.cs
index f763808e..af8ba856 100644
--- a/OpenAPI/LearningHub.Nhs.OpenApi.Services.Interface/Services/ICatalogueService.cs
+++ b/OpenAPI/LearningHub.Nhs.OpenApi.Services.Interface/Services/ICatalogueService.cs
@@ -238,5 +238,13 @@ public interface ICatalogueService
         /// <returns>The allcatalogue result based on letters.</returns>
         Task<AllCatalogueResponseViewModel> GetAllCataloguesAsync(string filterChar, int userId);
 
+        /// <summary>
+        /// The UpdateCatalogueOwnerAsync.
+        /// </summary>
+        /// <param name="userId">The userId.</param>
+        /// <param name="catalogueOwner">The catalogue owner.</param>
+        /// <returns>The catalogue view model.</returns>
+        Task<LearningHubValidationResult> UpdateCatalogueOwnerAsync(int userId, CatalogueOwnerViewModel catalogueOwner);
+
     }
 }
\ No newline at end of file
diff --git a/OpenAPI/LearningHub.Nhs.OpenApi.Services/Services/CatalogueService.cs b/OpenAPI/LearningHub.Nhs.OpenApi.Services/Services/CatalogueService.cs
index 53810f5d..9c78cdb0 100644
--- a/OpenAPI/LearningHub.Nhs.OpenApi.Services/Services/CatalogueService.cs
+++ b/OpenAPI/LearningHub.Nhs.OpenApi.Services/Services/CatalogueService.cs
@@ -1190,6 +1190,18 @@ private LearningHubValidationResult ValidateEditAsync(CatalogueViewModel model)
                 IsValid = !details.Any(),
             };
         }
+        /// <summary>
+        /// The UpdateCatalogueOwnerAsync.
+        /// </summary>
+        /// <param name="userId">The userId.</param>
+        /// <param name="catalogueOwner">The catalogue owner.</param>
+        /// <returns>The catalogue view model.</returns>
+        public async Task<LearningHubValidationResult> UpdateCatalogueOwnerAsync(int userId, CatalogueOwnerViewModel catalogueOwner)
+        {
+            await this.catalogueNodeVersionRepository.UpdateCatalogueOwnerAsync(userId, catalogueOwner);
+
+            return new LearningHubValidationResult(true);
+        }
 
     }
 }
diff --git a/OpenAPI/LearningHub.Nhs.OpenApi/Controllers/CatalogueController.cs b/OpenAPI/LearningHub.Nhs.OpenApi/Controllers/CatalogueController.cs
index 55b812fd..35686597 100644
--- a/OpenAPI/LearningHub.Nhs.OpenApi/Controllers/CatalogueController.cs
+++ b/OpenAPI/LearningHub.Nhs.OpenApi/Controllers/CatalogueController.cs
@@ -374,5 +374,25 @@ public async Task<IActionResult> AcceptAccessRequest(int accessRequestId)
             return this.Ok(await this.catalogueService.AcceptAccessAsync(this.CurrentUserId.GetValueOrDefault(), accessRequestId));
         }
 
+        /// <summary>
+        /// The UpdateCatalogueOwner.
+        /// </summary>
+        /// <param name="viewModel">The catalogue owner.</param>
+        /// <returns>The updated catalogue owner.</returns>
+        [HttpPut]
+        [Route("UpdateCatalogueOwner")]
+        public async Task<IActionResult> UpdateCatalogueOwner(CatalogueOwnerViewModel viewModel)
+        {
+            try
+            {
+                var vr = await this.catalogueService.UpdateCatalogueOwnerAsync(this.CurrentUserId.GetValueOrDefault(), viewModel);
+                return this.Ok(new ApiResponse(true, vr));
+            }
+            catch (Exception ex)
+            {
+                return this.Ok(new ApiResponse(false, new LearningHubValidationResult(false, ex.Message)));
+            }
+        }
+
     }
 }